Young ResponseONE 91000, Instructions Manual, Page: 10 / 18

Page 7
91000-90(B)
6.3 COMMAND OVERVIEW
After the '>' prompt appears, send '??' to display a list of available
commands. Send 'RPTV' to report current settings. (Note that some
values in the report are for factory settings and cannot be changed
by the user.)
Commands are case sensitive and the exact format must be used.
For example, the SET01nn command requires two digits for the serial
format code. If you send SET014 instead of SET0104 the sensor will
reject the command and indicate an error. End all commands with
a carriage return (ASCII 13). In HyperTerminal, do this by pressing
the ENTER key.
After receiving the carriage return, the sensor will evaluate the
command. Valid commands will be executed. Current settings can be
evaluated at any time by sending RPTV to get a new report.
IMPORTANT NOTE:
The YOUNG ResponseONE CONFIG program automatically
saves all settings to flash memory when they are sent to the
sensor. Settings that are changed manually must be saved to
flash with the SET77 command.
COMMAND DESCRIPTION
SET01nn Set output mode
SET02n Set output format
SET03nn Set baud rate
SET04n Set wind speed units
SET05a Set sensor address
SET06nnn Set wind speed threshold
SET07nnnnn Set wind speed multiplier
SET08±nnnn Set direction offset
SET09dd Set damping factor
SET10nnnn Set output interval
SET12nnn Set sample count
SET13n Set wind output format
SET25n Turn compass on/off
SET26nddmm Set compass declination
SET77 Save settings
XX Operate mode
RPTV Report current settings
?? Display command list
HELP Display command list
6.4 COMMAND DETAILS
COMMAND DESCRIPTION
SET01nn Enable RS-232 and RS-485 output modes.
Default value is 04.
Where nn=04
Enable RS-232
08 Enable RS-485 output only
16 Enable RS-485 half duplex
24 Enable RS-485 full duplex
Usage example:
>SET0104
Enables RS-232 only.
SET02n Set the serial output format. Default value is 2.
Where n= 1 RMYT
2 ASCII
3
ASCII POLLED
4 NMEA
5 SDI-12
Usage example:
>SET022 Sets output to ASCII continuous. Note: If SDI-12
is selected, save settings (
SET77
) then power
must be cycled off, then on again to operate
properly. SDI-12 automatically sets baud rate
to 1200 and disables RS-232 and RS-485.
SET03nn
Set the baud rate for RS-232/RS-485 serial
communication. Default value is 96. Note: Baud
rate must be the same as connected device.
Where nn=12 1200 baud
48 4800 baud
96
9600 baud
19 19200 baud
38 38400 baud
Usage example:
>SET0338 Sets baud rate to 38400.
SET04n Set wind speed units (ASCII, ASCII POLLED, NMEA
and SDI-12). Default value is 4.
Where n= 1 mph
2 knots
3
mph
4 m/s
Usage example:
>SET044 Sets wind speed to m/s.
SET05a
Set sensor address for ASCII POLLED and
SDI-12. Note: This is the address when
polling with the “aM!” command (SDI-12) and
‘Ma!’ command (ASCII Polled) where 'a' is the
address. Default value is 0.
Where a=
0-9, A-Z, or a-z
Usage example:
>SET052 Sets polling address to number 2.
SET06nnn Set the wind speed threshold. Minimizes erratic
wind direction indications at very low wind
speeds. In polar mode, this allows the sensor
output to mimic a mechanical wind vane that
retains its orientation when there is no wind.
Default value is 25.
Where nnn= 000-150 cm/s
Usage example:
>SET06025 Sets wind speed threshold to 25 cm/s.
SET07nnnnn Set wind speed multiplier. Value is x10000. All
wind speed measurements are multiplied by this
parameter. Default value is 10000 for a multiplier
of 1.0000.
Where nnnnn= 00000-30000
Usage example:
>SET0709909 Sets multiplier to 0.9909
>SET0710023
Sets multiplier to 1.0023
SET08±nnnn Set wind direction offset. Value is degrees x10
and may be positive or negative. Wind direction
is always re-scaled to a 0-360 range after offset
is applied. Default value is 00000.
Where ±nnnn= -3600 to +3600
Usage example:
>SET08-0012 Offsets wind direction reading by -1.2 degrees
>SET08+0005 Offsets wind direction reading by +0.5 degrees
SET09dd Set damping factor. Default value is 00. This
means no damping is applied. High damping
values at long output intervals can slow the rate
at which indicated wind values change. Wind
measurement outputs are damped using the
following formula:
S
damped
= [(dd-1) * S
damped
+ S
sample
] / dd
Where dd= Damping factor (00-99)
S
damped
= New or last damped wind speed
S
sample
= New wind speed
Usage example:
>SET0905 Sets damping factor to 5 (Note: Damping
factor only applies to wind reading.)